January 30th, 1900 was a Tuesday.
January 30th is Saturday of the 5th week.
January 30th 2001 was a Tuesday.
January 30th, 1964 fell on a Thursday.
January 30th, 1979 fell on a Tuesday.
Tuesday
That was on a Wednesday.
Saturday
It will be a Wednesday.
January 1st 1900 was a Monday.
January 5th, 1900 was a Friday.
January 2nd, 1900 was a Tuesday.
January 11th, 1900 was a Thursday.